Nicotine khi rau nicotinic receptors hauv lub hlwb, txhawb kev tso tawm ntau cov neurotransmitters, suav nrog dopamine, serotonin, norepinephrine, acetylcholine, gamma-aminobutyric acid, thiab glutamate.
Puas nicotine cuam tshuam rau serotonin?
Raws li cov tshuaj tiv thaiv kev nyuaj siab, nicotine ua rau luv luv, euphoric sensation los ntawm boosting dopamine, tsis tau nws kuj zoo li cuam tshuam rau qib serotonin(serotonin yog lub hlwb tshuaj uas muaj tsawg hauv kev nyuaj siab thiab txhawb nqa los ntawm cov tshuaj tiv thaiv kev nyuaj siab xws li Prozac).
Dab tsi neurotransmitter yog nicotine agonist rau?
Nicotine activates dopamine systems hauv hlwb. Dopamine yog ib qho neurotransmitter uas yog lub luag haujlwm ncaj qha rau kev kho kom haum rau cov lus teb zoo siab.
Puas nicotine tso acetylcholine?
Nicotine yog ib qho khoom siv bioactive hauv cov luam yeeb uas ua rau muaj txiaj ntsig zoo los ntawm kev ua kom nicotinic acetylcholine receptors (nAChRs) hauv nruab nrab paj hlwb. Kev noj tshuaj nicotine rov qab hloov pauv cov yas hauv lub hauv nruab nrab paj hlwb, ua rau nicotine dependence [2].
Nicotine cuam tshuam li cas rau neurotransmitter acetylcholine?
Nicotine cuam tshuam qhov kev sib raug zoo ntawm cov neurotransmitter acetylcholine thiab cov receptors acetylcholine khi rauCov kev hloov pauv hauv lub hlwb, piav qhia ntawm no nrog cov duab kos, tuaj yeem ua rau muaj kev quav yeeb quav tshuaj. Nicotine cuam tshuam rau neurotransmitter acetylcholine thiab nws cov receptor.
